TPS43337-Q1 |
Part Number | TPS43337-Q1 |
Manufacturer | Texas Instruments (https://www.ti.com/) |
Description | The TPS43337-Q1 includes two current-mode synchronous buck controllers and a voltage-mode boost controller. The device is ideally suited as a preregulator stage with low IQ requirements and for system... |
Features |
1
•2 Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results: – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature – Device HBM ESD Classification Level H2 – Device CDM ESD Classification Level C2 • Two Synchronous Buck Controllers • BuckA: Fixed Output Voltage of 3.4 V • BuckB: Fixed Output Voltage of 1.235 V • One Pre-Boost Controller • Input Range up to 40 V, (Transients up to 60 V), Operation Down to 2 V When Boost Is Enabled • Low-Power Mode IQ: 34 µA (One Buck On), 43 µA (Two Bucks On) • Low Shutdown Current Ish < 4 µA • Boost Output S... |
Document |
TPS43337-Q1 Data Sheet
PDF 1.78MB |
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